Bug 80258 - Setting the transparency with Super+scroll on Pixman weston causes the display to hang
Summary: Setting the transparency with Super+scroll on Pixman weston causes the displa...
Status: RESOLVED FIXED
Alias: None
Product: Wayland
Classification: Unclassified
Component: weston (show other bugs)
Version: unspecified
Hardware: Other All
: medium normal
Assignee: Wayland bug list
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Reported: 2014-06-20 02:21 UTC by nerdopolis1
Modified: 2014-09-03 13:24 UTC (History)
0 users

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Description nerdopolis1 2014-06-20 02:21:27 UTC 
Hi, it seems that when I try to adjust the transparency of a window with super+scroll in weston while using the pixman renderer, the entire display hangs.

I don't think all of Weston hangs as I was able to do CTRL+ALT+Backspace to terminate the Weston server
Comment 1 Pekka Paalanen 2014-09-03 13:24:02 UTC 
Super-scroll is actually zoom, not transparency, but the "hang" should be fixed by

commit 66951b7f87034e8e4d1cf0e95980de0b4abcbe20
Author: Derek Foreman <derekf@osg.samsung.com>
Date:   Mon Sep 1 10:33:28 2014 -0500

    pixman-renderer: fail to zoom more gracefully


Super+alt+scroll being transparency seem to work with Pixman renderer just fine.

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